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12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

11-04-2026 10:19

Michel Hairaud Michel Hairaud

Chers amis d'Ascofrance , voici une très bonne no

11-04-2026 10:10

Michel Hairaud Michel Hairaud

Dear Ascofrance members, here is some very good ne

10-04-2026 23:22

Gernot Friebes

Hi,ascospores are 1- to 3-septate, approximately 

10-04-2026 15:51

William Slosse William Slosse

Hello everyone, On 08/04/26, I found a growth sit

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Rosellinia mycophila?
Mirek Gryc, 19-03-2021 14:49
Hello everyone.
I am studying this species for the first time, so please for your opinion, the more that the collection is very mature and I can not check all the features. When identifying I can only take into account the spores and morphological characteristics.
Spores:
(16.6) 17.9 - 20.3 (21.5) × (5.4) 5.41 - 5.9 (6.5) ?m

The remaining features can be seen in the pictures.

They grew on Picea abies.

greetings
Mirek
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Alain GARDIENNET, 19-03-2021 15:11
Alain GARDIENNET
Re : Rosellinia mycophila?
Perfect.

Sometimes R. mycophila and R. thelena are mlixed together.Checking it could be a good thing.

Alain
Mirek Gryc, 19-03-2021 18:04
Re : Rosellinia mycophila?
Hi Alain.
I read about it, so I made about 15 samples, from different places. I did not notice spores with appendage typical for R. thelena.
It seems that R. thelena will still have to look.
Thank you Alain.
Mirek